this morning the most dramatic moments from the floor to the republican national convention. >> cruz is heckled and booed by the crowd, and then donald trump enters before cruz was speaking. cruz's family was escorted off the floor for their own safety. we're live in cleveland with the latest. >> the majority of the country with triple digit countries from the deep south to the great lakes. that intense heat fueling even more wildfires. >> members of the group prophets of rage set up outside the convention for a message for the youth, but is the next generation ready to fight the power and rage against the machine. >> then cheering up kids who need it most. how a construction worker made waldo

children's hospital. that's in the mix on this thursday, july 21st. >> from abc news, this is "world news now." >> this ises my impression of watching the republican national convention. zwrus li it's like no, he didn't. >> eventful moments, for sure. >> it was really entertaining. >> good morning, everyone. i'm diane macedo. kendis is enjoying his popcorn this morning. lots of drama at the republican national convention as ted cruz riled up the crowd, refusing to endorse donald trump. >> cruz only mentioned trump once, to congratulate him on winning, and then that sound you heard was him being loudly booed after encouraging americans to vote for conscious. some delegates were so angry they started to approach cruz's wife, and she had to be

out of the arena. >> donald trump responded saying wow, ted cruz got booed off the stage. didn't honor the pledge. i saw his speech two hours earlier but let him speak anyway. no big deal. marcy has more. did it seem like a big deal there? >> reporter: it did. the crowd was in an uproar. trump's running mate got a warmer reception. the man the gop hopes will help unify the party behind donald trump taking center stage. >> we have but one choice, and that man is ready. this team is ready. our party is ready. >> reporter: indiana mike pence accepting the vice presidential nomination.

primary, the time for fighting each other is over. >> and ted cruz addressing the party. >> i want to congratulate donald trump on winning the nomination last night. >> reporter: but still not endorsing trump. booed by the crowd as trump walked in to watch his son speak. >> dad, you've once again taught us by example. you are my hero. you are my best friend. you are the next president of the united states. >> reporter: trump, meanwhile, defending his wife and the speech writer who has apologized admitting she was behind what many claimed to be plagiarism in melania trump's speech. >> i think it was terrific. she said it was a mistake i made, and she thought it was unfair to melania.

night of the convention when trump will be introduced by his daughter, ivanka, and then he'll formally accept the party's nomination. all right. there's going to be quite a few fireworks as well. i'm curious. there were other speakers along with ted cruz tonight overall, who got the biggest reaction? >> reporter: definitely ted cruz got the biggest reaction, but other than him, this was meant to be and it was, mike pence's night. the crowd seemed fired up during his speech. at times he was interrupted with the crowd screaming usa. the other chant, lock her up. it's become a popular anti-clinton chant here. and mike pence had the opportunity to highlight his apparent capabilities, at least in trying to unite the party. >> there didn't seem to be as many protesters inside today. was it the same for those there,

protests outside as well? >> reporter: yeah. we didn't see any protesters inside, but outside things were a bit more heated than over the past few days. at least 17 people were arrested. some of them accused of trying to burn the american flag. others arrested for failing to disperse, and then a few of them for hurting several police officers. we're told two police officers were assaulted. we're told they have minor injuries. >> all right. day four, a showdown. let's get back today one, and the melania trump speech gate controversy. >> the story that never ends. >> apparently there is an end, an update to it? >> reporter: there is an update. so a trump staff writer came forward and admitted it was her mistake. she says that she had a with ma lawn in a trump about the kinds of messages she wanted to be in this speech, and that melania trump mentioned some parts of mrs. obama's speech

speech writer says, quote, i wrote them down and later included some of the phrasing in the draft that ultimately became the final speech. she says she tried to resign, but it was rejected. and donald trump talked about that last night, and he said that he really appreciated that she admitted that she made the mistake, and that's why he wouldn't let her resign. >> finally answers as to what took place on that first night. marcy live for us in cleveland. thank you. >> the convention wraps up tonight focusing on unity with the theme make america one again. >> before donald trump takes the stage, we'll hear from his daughter, jerry falwell, and reince priebus. we'll have a special report tonight at 10:00 p.m. eastern time. >> and now to our other top story this morning. the extreme heat and humidity hitting most of the country with no relief in sight.

find yourself a splash park, swimming pool, or even a bathtub to bring your body temperature down. >> heat advisories in effect for more than a dozen states. actual temperatures are going well into the triple digits. the heat index could make it feel as much as 20 degrees warmer. the heat is fueling wildfires in parts of the west like this one. this is in utah. it started in a field, and the wind blew it into a neighborhood destroying at least ten homes in a trailer park. fire officials are looking into whether it may have been set intentionally. breaking news to tell you about from south florida. a murder suspect who escaped from a courthouse last friday has been recaptured. he was captured late last night at a hotel in west palm beach county. he eluded unarmed deputies, slipped out of his jump

shackles, and dashing out of the courthouse. five people were charged for helping in the escape. >> officials in florida are working to investigate a possible case of home grown zika. the patient had not travelled to any country with the ongoing zika virus. there needs to be at least two nearby cases of zika not due to travel or sexual contact. more federal is being sent to that state. and a major recall of hot dogs and corn dogs about fears about listeria. bar s hot dogs is recalling products. so far in illnesses reported. for more information on what's being recalled go to abcnews.com. >> it wouldn't be a day without a pokemon

baltimore being blamed on playing while driving. he was trying to catch them all early monday morning when he crashed into a police car. >> that's unfortunate. >> it happened when the officer was standing on the sidewalk. the guy was heard saying, quote, it's what i get for playing this dumb game. >> lucky he didn't hurt somebody else. >> yeah. try explaining that to the cops. >> you don't understand. i was playing pokemon. zblen. >> and the officer is like that's why i was on the sidewalk. i was trying to catch the same thing. >> san francisco, this scene. >> it's thousands of poke monogo players on the move in an organized pub and good crawl put together one game lover who wanted to combine playing with eating and drinking. i like the eating and drinking. >> the chasing monsters, not so sure. >> coming up, did

trump. >> and the high profile musicians shaking things up at the convention and striking a cord with their rage. what is their message. >> and why this year's mr. world has made global history. >> and check out our behind the scene pics. you're watching "world news now."

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♪ there's a roster of speakers at the republican national convention, but one speech triggered a lot of reaction from delegates on the floor. >> i think the first name starts with ted. as we mentioned, cruz's address started out well, but then it took a turn. adrienne bankert joining us with new details we're learning right i right now. >> it depend on who you ask? >> it was the most moving point of the convention so far, possibly. it was emotional, unifying up until that point. then some in the crowd turned to boos, an awkward moment, an angry crowd for the senator for not making it clear that he endorsed trump. >> if you love our country and love your chil

know that you do, stand and speak and vote your conscious. vote for candidates up and down the ticket who you trust to defend our freedom and to be faithful to the constitution. >> some cheers and a lot of booing. the tipping point there, delegates shouting endorse him, do it. country first. others shouting give to endorsement, ted, and pledge. as the tension mounted cameras showed donald trump walking into the arena. at the same time, heidi cruz was escorted out of the arena. >> people from my own delegation were physically approaching her while yelling at her. >> yeah. >> newt gingrich speaking later, paraphrasing cruz's commentary saying voting for someone who will back the constitution mean vo voting for trump. someone else saying it was an

awful, sell fish speech, fr. >> coming from chris christie, that's something. >> trump said i saw it and let him speak anyway. have other republicans weighed in? >> twitter is ablaze saying cruz guarantee nod future success. he was walking out saying, i think it went well. it was fun. then upon arriving at his hotel, the texas delegation saying we're behind you. he again said i appreciated the warm welcome inside the arena, and i think it went well, so it appears that he's trying to keep away from saying donald trump's name at all. he said that he was talking about whoever the next president could be, and that it was clear that he wanted them to back the constitution. >> and he initially tweeted out some praise for the speech, and then those

been deleted. it's kind of an interesting reaction. >> roller coaster. adrienne, we always appreciate you coming on. >> thank you.

>> a little too early for that. >> never. raging against not just the machine but against just about everything. it is the super group performing in cleveland this week. >> they sprouted the seeds of anger from some of society's most marginalized groups. they're bringing the message of rage to the republican's doorstep. >> reporter: these are the prophets of rage,

group coming together for 2016. out of three of the angriest bands in rock and roll history. from public enemy, two members, from cypress hill, a rapper, and from rage against the machine, a guitarist, drummer, and base player. >> we're an elite task force of musicians who have come together during this troubled time to let our message be known. >> reporter: most of their sole judges come from a different aura of

"fight the power" goes all the way back to 1989 and the movie "do the right thing" about racial tensions in brooklyn. >> fight the power. >> reporter: "insane in the brain" came after the rodney king beating and the riots. police brutality at a boiling point. and rage against the machine, in the fire. the band was featured storming the stock exchange. all the themes, racial justice, police force, and politics. >> these are tumultuous times. the world isn't going to changist. that's up to you. >> reporter: they are bipartisan in their criticism. they d

clinton. >> she's a hawkish democratic centrist in the worst sense of the word. she's participated in decisions that have caused countless deaths. she's wall street's number one. >> people want change but not something disguised as change with the same old rhetoric. >> reporter: rock music has amplified the voice of the counterculture, to the prophets of rage have taken their power cords to cleveland. >> we're not going to create riots. we're going to create riots in the mosh pits and musical mayhem. >> reporter: raging in the mosh pit of democracy. i'm david wright for night line in new york. >> they don't like clinton and they don't like trump. >> prophets of rage voting for gary johnson. >> and the green party, they might be there.

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you ever play the game where is waldo? a destruction worker in indiana has put a whole new spin on the game. and he's using it to cheer up children in a hospital. he's working on this building right next door to the hospital, and he came up with an idea with the help of his daughter, created an 8 foot cutout. every day he puts it in a different part of the building, and the kids are able to see waldo, and they try to find him every day. once he's found, he moves waldo to a different location. they started a facebook page where the kids can show their findings. he and his daughter are now working on minions. >> it will be depressing once

>> maybe waldo will pop up in different windows. >> let's hope construction is delayed to bring happiness to the kids. >> a first in the world competition of mr. world. i know you follow this competition closely. meet the new mr. world and you see what's different about him. from india, and he's the first mr. world from asia. that's a big deal about it. the mr. world competition is two to three weeks where they compete on fitness challenges as well as a bit of style. >> where is the swim suit. >> there you go. >> there's the eight pack abs. >> you ever note you see funny flavors of things when you buy chips. lays, the variety of

bringing them to the united states. they say people are getting more and more adventurous with their tastes. this is greek. >> this smells. >> what do you mean? >> it smells authentic. so this is -- >> i like it. do you want to try some? >> this is the brazilian. >> i love it. >> i don't know what it is. >> it's a steak. >> okay. a kind of meat. >> here's -- j. >> you love that one. >> no. >> this one is interesting. let's see. >> they're finding with the olympics -- >> the weird thing is i'm full right now, but in ten seconds, i'll be hungry again. >> with the olympics they're trying to get people excited about

this morning on "world news now," cheers and jeers in cleveland over night. tense moments on the floor of the republican national convention as ted cruz refuses to endorse donald trump. how can crowd, including donald trump, responded. >> in florida an unarmed black man shot by police while he says he was just helping a man with autism. the video just released. we'll hear from the injured man and why police say they shot him. and in this half hour, the next place where pokemon will soon be popping up. >> how about a theater near you. what we're finding at the pokemon movie. >> there are 2472 of them, but what do we know about all the delegates at the repli